The show will also feature performances by Demi Lovato, One Direction Paramore and Florida Georgia Line.

The musical comedy "Pitch Perfect" tops this year nominees with 11, followed by "The Twilight Saga: Breaking Dawn - Part 2" with nine. Other eading nominees include "The Heat," "Man of Steel" and "The Fosters." There's always a few fun categories in the mix at the Teen Choice Awards, including choice movie: chemistry; choice movie: hissy fit; and choice movie: liplock.

Last year's big winners included "Twilight" and Taylor Swift.

Fans ages 13-19 can vote for their picks online through Saturday.

The Teen Choice Awards will air live on Fox this Sunday starting at 8 p.m. ET. Check back here for full coverage and go here for the nominees.

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